- All
- Product Name
- Product Keyword
- Product Model
- Product Summary
- Product Description
- Multi Field Search
 |
TR1207-YBCD
TR
50000
T/T, Western Union, Paypal
Shanghai, China
A Current Transmitter is an electronic device designed to measure AC or DC current in electrical circuits and convert it into a standardized output signal, typically 4–20 mA or 0–10 V, suitable for monitoring, control, and data acquisition systems. It provides high accuracy, excellent linearity, and electrical isolation, ensuring reliable and interference-free signal transmission even over long distances. Current transmitters are widely used in industrial automation, power distribution networks, energy management systems, motor control, and smart grid applications, where precise current measurement is critical. By transmitting real-time current data to control systems such as PLCs or SCADA, they enable fault detection, load monitoring, and energy optimization. Compact and robust in design, current transmitters enhance operational safety, improve efficiency, and support intelligent monitoring in modern electrical and industrial environments, making them essential components for reliable system performance.
Excellent accuracy, good linearity
Strong resistance to external interference, high common mode rejection ratio
Low temperature drift, low power consumption, wide frequency band
High isolation between primary and secondary
Automatic Control
Measuring Meter
Railway Monitoring System
Power Station System
| Specification | AC220V/DC5V | AC380V/DC5V | Unit | |
|---|---|---|---|---|
| VPN | Primary Rated Input Voltage(AC) | 220 | 380 | V |
| VP | Primary Voltage Measurement Range (AC) | 0～280 | 0～450 | V |
| VSN | Secondary Rated Output Voltage (DC) | 5 | V | |
| VC | The Power Supply Voltage | +5/12/15/24 | V | |
| IC | Current Consumption | ＜10+Is | mA | |
| Vd | Insulation Voltage | Between Primary and Secondary Circuits: 2.5kV/50Hz/1min | ||
| εL | Linearity | ＜0.2 | %FS | |
| X | Precision | TA=25℃:≤±0.5 | % | |
| V0 | Offset Voltage | TA=25℃:≤±25 | mV | |
| VOT | Offset Voltage Temperature Drift | VP=0 TA=-25～+75℃:≤±0.1 | mV/℃ | |
| Tr | Response Time | ≤350 | mS | |
| f | Bandwidth | -1dB 40～5k | HZ | |
| TA | Working Temperature | -25～+75 | ℃ | |
| TS | Storage Temperature | -45～+85 | ℃ | |
| RL | Load Resistance | TA =25℃: ≤300 | Ω | |
Note:
The transmitter should be wired correctly, otherwise it may damage the internal components of the transmitter
Card rail installation
A Current Transmitter is an electronic device designed to measure AC or DC current in electrical circuits and convert it into a standardized output signal, typically 4–20 mA or 0–10 V, suitable for monitoring, control, and data acquisition systems. It provides high accuracy, excellent linearity, and electrical isolation, ensuring reliable and interference-free signal transmission even over long distances. Current transmitters are widely used in industrial automation, power distribution networks, energy management systems, motor control, and smart grid applications, where precise current measurement is critical. By transmitting real-time current data to control systems such as PLCs or SCADA, they enable fault detection, load monitoring, and energy optimization. Compact and robust in design, current transmitters enhance operational safety, improve efficiency, and support intelligent monitoring in modern electrical and industrial environments, making them essential components for reliable system performance.
Excellent accuracy, good linearity
Strong resistance to external interference, high common mode rejection ratio
Low temperature drift, low power consumption, wide frequency band
High isolation between primary and secondary
Automatic Control
Measuring Meter
Railway Monitoring System
Power Station System
| Specification | AC220V/DC5V | AC380V/DC5V | Unit | |
|---|---|---|---|---|
| VPN | Primary Rated Input Voltage(AC) | 220 | 380 | V |
| VP | Primary Voltage Measurement Range (AC) | 0～280 | 0～450 | V |
| VSN | Secondary Rated Output Voltage (DC) | 5 | V | |
| VC | The Power Supply Voltage | +5/12/15/24 | V | |
| IC | Current Consumption | ＜10+Is | mA | |
| Vd | Insulation Voltage | Between Primary and Secondary Circuits: 2.5kV/50Hz/1min | ||
| εL | Linearity | ＜0.2 | %FS | |
| X | Precision | TA=25℃:≤±0.5 | % | |
| V0 | Offset Voltage | TA=25℃:≤±25 | mV | |
| VOT | Offset Voltage Temperature Drift | VP=0 TA=-25～+75℃:≤±0.1 | mV/℃ | |
| Tr | Response Time | ≤350 | mS | |
| f | Bandwidth | -1dB 40～5k | HZ | |
| TA | Working Temperature | -25～+75 | ℃ | |
| TS | Storage Temperature | -45～+85 | ℃ | |
| RL | Load Resistance | TA =25℃: ≤300 | Ω | |
Note:
The transmitter should be wired correctly, otherwise it may damage the internal components of the transmitter
Card rail installation
